631184 divided by 30 
Let's see how many times 30 fits into 631184.

Going ahead to step 1:
When dividing 6 by 30, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 30

On to step 2:
30 goes into 63 2 times with a remainder of 3.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 3 after subtracting 60 from 63.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 30

Going ahead to step 3:
31 divided by 30 is 1 with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 21.0
If we take 30 away from 31, we end up with 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 30

On to step 4:
When dividing 11 by 30, we get 0 with a remainder of 11.
Write down 0 as next digit of the result. 
Result so far: 210.0
Subtract 0 from 11 to get 11.
Include the next digit (8) from the dividend after 11, then repeat: 118 / 30

Going ahead to step 5:
If we divide 118 by 30, we get 3 and a remainder of 28.
Record the quotient 3 as the next digit in the result. 
Result so far: 2103.0
If we subtract 90 from 118, we get 28.
Include the next digit (4) from the dividend after 28, then repeat: 284 / 30

Let's proceed to step 6:
The number 30 fits into 284 9 times, leaving a remainder of 14.
The number 9 becomes the next digit in our result. 
Result so far: 21039.0
If we take 270 away from 284, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 7:
When dividing 140 by 30, we get 4 with a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 21039.4
The remainder is 20 after subtracting 120 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
The number 30 fits into 200 6 times, leaving a remainder of 20.
The next digit of our result is 6. 
Result so far: 21039.46
Deduct 180 from 200 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
30 goes into 200 6 times with a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 21039.466
Subtract 180 from 200 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

In conclusion, the division gives 21039.466 with a balance of 0.002.